Mister Exam
Other calculators
-
How to use it?
- Equation:
- Equation a*x=b
-
Equation 3x^2-2x=0
- Equation x^2+y^2=1
-
Equation x^2-8x+16=0
- Express {x} in terms of y where:
- -19*x+16*y=-9
- -1*x-20*y=1
- -5*x+1*y=19
- -10*x+7*y=-12
- Integral of d{x}:
-
12
- Derivative of:
- 12
- Canonical form:
- 12
-
Identical expressions
- -13x+ one hundred and eight = twelve
- minus 13x plus 108 equally 12
- minus 13x plus one hundred and eight equally twelve
-
Similar expressions
- -13x-108=12
- 13x+108=12
-13x+108=12 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Move free summands (without x)
from left part to right part, we given:
$$- 13 x = -96$$
Divide both parts of the equation by -13
We get the answer: x = 96/13
-13*x+108 = 12
Move free summands (without x)
from left part to right part, we given:
$$- 13 x = -96$$
Divide both parts of the equation by -13
x = -96 / (-13)
We get the answer: x = 96/13
Sum and product of roots
[src]
sum
96 -- 13
$$\frac{96}{13}$$
=
96 -- 13
$$\frac{96}{13}$$
product
96 -- 13
$$\frac{96}{13}$$
=
96 -- 13
$$\frac{96}{13}$$
96/13